package com.xian.mapper;

import com.xian.pojo.Dept;
import org.apache.ibatis.annotations.*;

import java.util.List;

@Mapper
public interface DeptMapper {
    /**
     * 查询全部数据
     *
     * @return
     */
    @Select("select * from dept")
    List<Dept> list();

    @Delete("delete from dept where id = #{id}")
    void deleteById(Integer id);

    @Insert("insert into dept (name,create_time,update_time ) values (#{name},#{createTime},#{updateTime})")
    void insert(Dept dept);

    @Select("select * from dept where id = #{id}")
    Dept queryById(Integer id);

    @Update("update dept set name=#{name},update_time=#{updateTime} where id = #{id}")
    void update(Dept dept);
}
